1 Volume 22 2023 e230130 Erratum Braz J Oral Sci. 2023;22:e230130http://dx.doi.org/10.20396/bjos.v22i00.8670130 In the article “Interplay between resin cements and surface-treated Poly-Ether-Ether-Ketone (PEEK): effect of aging” published in “Brazilian Journal of Oral Sciences, volume 22, 2023, e230130, http://dx.doi.org/10.20396/bjos.v22i00.8670130”, on pages 5 and 6, “Table 1” should be “Table 2”. On pages 6 and 7, “Table 2” should be “Table 3”. On page 7, “Table 3” should be “Table 4”.